What is MQ error?
IBM® MQ uses a number of error logs to capture messages concerning its own operation of IBM MQ, any queue managers that you start, and error data coming from the channels that are in use. The location of the error logs depends on whether the queue manager name is known and whether the error is associated with a client.
How do I view MQ error logs?
Procedure
- Start the IBM MQ Appliance web UI, and click the menu icon. in the title bar.
- Select Files to open the File Management window.
- Open the mqerr/qmgrs folder.
- Select the log file you want to view. You can view the file, or save it to your local disk, depending on the options offered by your web browser.
How do I test my MQ connection?
From the Object Repository tab of the Management Console, navigate to the relevant queue manager, right-click and select Check TSMA WMQ Connection Status. This option enables you to collect information for troubleshooting connection issues.
Where are MQ logs?
The default is: C:\Program Files\IBM\WebSphere MQ\log in WebSphere MQ for Windows . /var/mqm/log in WebSphere MQ for UNIX and Linux systems.
What is MQ connectivity?
MQ Connections are sharable resources that can be reused across multiple MQ proxy and business services. MQ proxy and business services must connect to an MQ queue manager before accessing an MQ queue. MQ Connection resources provide the connection parameters required for connecting to a MQ queue manager.
How do I find my IBM MQ client?
Do the following steps to check whether the MQ Client is already installed on a Windows system:
- Open the Registry Editor by clicking Start > Run and typing regedit .
- Expand the HKEY_LOCAL_MACHINE registry key.
- Expand the SOFTWARE registry key.
- Expand the IBM registry key.
- Expand the MQSERIES registry key.
How do I check my Queue Manager error log?
You can view the queue manager error log files by using the dspmqerr command on the command line. The log files are displayed on the command line. You can choose to display the most recent error log file, or a specific log file.
What is logging in MQ?
IBM MQ has two types of logging: Circular logging and Linear logging. The default for IBM MQ is Circular logging. Media recovery is not available for Circular logging and you cannot recover the damaged objects. Therefore, Linear logging is recommended for production systems.
What is meant by MQ?
Websphere MQ, formerly known as MQ (message queue) series, is an IBM standard for program-to-program messaging across multiple platforms. Websphere MQ is sometimes referred to as message-oriented middleware (MOM).